Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Dayton to Florida Keys from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Florida Keys departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dayton to Florida Keys

Cheap round-trip flights

Delta Logo
4:36 pm - 9:23 pmDAY-MIA
4h 47m1 stop
Delta Logo
7:30 am - 12:29 pmMIA-DAY
4h 59m1 stop
$219Delta
Find Deal
mié., sep. 24 - mié., oct. 1
United Airlines Logo
11:43 am - 11:59 pmDAY-MIA
12h 16m2 stops
United Airlines Logo
12:23 pm - 8:19 pmMIA-DAY
7h 56m1 stop
$224United Airlines
Find Deal
sáb., nov. 15 - sáb., nov. 22
American Airlines Logo
8:00 am - 2:50 pmDAY-MIA
6h 50m1 stop
American Airlines Logo
7:05 am - 12:26 pmMIA-DAY
5h 21m1 stop
$229American Airlines
Find Deal
dom., ago. 31 - sáb., sep. 6
Delta Logo
6:37 pm - 12:23 amDAY-MIA
5h 46m1 stop
Delta Logo
7:30 am - 12:29 pmMIA-DAY
4h 59m1 stop
$239Delta
Find Deal
jue., sep. 25 - mié., oct. 1
Delta Logo
6:40 pm - 12:57 amDAY-MIA
6h 17m1 stop
Delta Logo
7:00 am - 2:00 pmMIA-DAY
7h 00m1 stop
$254Delta
Find Deal
mié., ene. 14 - sáb., ene. 24
United Airlines Logo
2:44 pm - 8:21 pmDAY-MIA
5h 37m1 stop
United Airlines Logo
5:30 pm - 11:29 pmMIA-DAY
5h 59m1 stop
$257United Airlines
Find Deal
mié., ene. 28 - lun., feb. 2
American Airlines Logo
6:05 am - 11:49 amDAY-EYW
5h 44m1 stop
American Airlines Logo
2:30 pm - 8:54 pmEYW-DAY
6h 24m1 stop
$259American Airlines
Find Deal
mar., sep. 9 - mar., sep. 16
Delta Logo
4:30 pm - 9:28 pmDAY-MIA
4h 58m1 stop
Delta Logo
7:30 am - 12:29 pmMIA-DAY
4h 59m1 stop
$259Delta
Find Deal
sáb., sep. 6 - jue., sep. 11
American Airlines Logo
12:56 pm - 5:46 pmDAY-EYW
4h 50m1 stop
American Airlines Logo
11:25 am - 9:01 pmEYW-DAY
9h 36m2 stops
$264American Airlines
Find Deal
mar., sep. 9 - mar., sep. 16
American Airlines Logo
9:03 am - 6:59 pmDAY-EYW
9h 56m2 stops
American Airlines Logo
11:25 am - 11:44 pmEYW-DAY
12h 19m2 stops
$269American Airlines
Find Deal
mar., sep. 9 - mar., sep. 16

United Airlines flights from Dayton to Florida Keys

Our best United Airlines deals on Dayton to Florida Keys flight tickets
United Airlines
Nov 15
DAY11:43 amDayton
12h 16m
2 stops
MIA11:59 pmMiami
Nov 22
MIA12:23 pmMiami
7h 56m
1 stop
DAY8:19 pmDayton
$224
Find similar
United Airlines
Jan 28
DAY2:44 pmDayton
5h 37m
1 stop
MIA8:21 pmMiami
Feb 2
MIA5:30 pmMiami
5h 59m
1 stop
DAY11:29 pmDayton
$257
Find similar
United Airlines
Sep 9
DAY7:20 amDayton
9h 50m
2 stops
MIA5:10 pmMiami
Sep 16
MIA12:50 pmMiami
5h 58m
1 stop
DAY6:48 pmDayton
$267
Find similar

American Airlines flights from Dayton to Florida Keys

Our best American Airlines deals on Dayton to Florida Keys flight tickets
American Airlines
Aug 31
DAY8:00 amDayton
6h 50m
1 stop
MIA2:50 pmMiami
Sep 6
MIA7:05 amMiami
5h 21m
1 stop
DAY12:26 pmDayton
$229
Find similar
American Airlines
Sep 9
DAY6:05 amDayton
5h 44m
1 stop
EYW11:49 amKey West
Sep 16
EYW2:30 pmKey West
6h 24m
1 stop
DAY8:54 pmDayton
$259
Find similar
American Airlines
Sep 9
DAY12:56 pmDayton
4h 50m
1 stop
EYW5:46 pmKey West
Sep 16
EYW11:25 amKey West
9h 36m
2 stops
DAY9:01 pmDayton
$264
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Florida Keys that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Dayton to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mié. 9/24

4:36 pm-9:23 pm

1 stop4h 47m

Miami

mié. 10/1

7:30 am-12:29 pm

1 stop4h 59m

$219

DaytonMiami

DAY - MIA

DAYMIA

Dayton

sáb. 11/15

11:43 am-11:59 pm

2 stops12h 16m

Miami

sáb. 11/22

12:23 pm-8:19 pm

1 stop7h 56m

$224

DaytonMiami

DAY - MIA

DAYMIA

Dayton

dom. 8/31

8:00 am-2:50 pm

1 stop6h 50m

Miami

sáb. 9/6

7:05 am-12:26 pm

1 stop5h 21m

$229

DaytonMiami

DAY - MIA

DAYMIA

Dayton

jue. 9/25

6:37 pm-12:23 am

1 stop5h 46m

Miami

mié. 10/1

7:30 am-12:29 pm

1 stop4h 59m

$239

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mié. 1/14

6:40 pm-12:57 am

1 stop6h 17m

Miami

sáb. 1/24

7:00 am-2:00 pm

1 stop7h 00m

$254

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mié. 1/28

2:44 pm-8:21 pm

1 stop5h 37m

Miami

lun. 2/2

5:30 pm-11:29 pm

1 stop5h 59m

$257

DaytonKey West

DAY - EYW

DAYEYW

Dayton

mar. 9/9

6:05 am-11:49 am

1 stop5h 44m

Key West

mar. 9/16

2:30 pm-8:54 pm

1 stop6h 24m

$259

DaytonMiami

DAY - MIA

DAYMIA

Dayton

sáb. 9/6

4:30 pm-9:28 pm

1 stop4h 58m

Miami

jue. 9/11

7:30 am-12:29 pm

1 stop4h 59m

$259

DaytonKey West

DAY - EYW

DAYEYW

Dayton

mar. 9/9

12:56 pm-5:46 pm

1 stop4h 50m

Key West

mar. 9/16

11:25 am-9:01 pm

2 stops9h 36m

$264

DaytonKey West

DAY - EYW

DAYEYW

Dayton

mar. 9/9

9:03 am-6:59 pm

2 stops9h 56m

Key West

mar. 9/16

11:25 am-11:44 pm

2 stops12h 19m

$269

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Dayton to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florida Keys?

The month of May is another great option to travel to Florida Keys, with average flight prices from Dayton averaging around $297.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Dayton to Florida Keys is on a Tuesday when prices can be found for as low as $267. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $422.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is at noon. momondo users have found flights departing from Dayton to Florida Keys at noon for as low as $330. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $371.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Dayton when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $356 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Dayton for as low as $284 on momondo.

Can stopping save me money on Dayton to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Dayton to Florida Keys.

Cheap Dayton to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Florida Keys

Best Price Found

$149

Fastest flight time

4h 31m

Direct flights

None

Airports in Florida Keys

2 airports
The best one-way flight to Florida Keys from Dayton in the past 72 hours is $149. The best round-trip flight deal from Dayton to Florida Keys found on momondo in the last 72 hours is $219.
The fastest flight from Dayton to Florida Keys takes 4h 31m
There are no direct flights from Dayton to Florida Keys. Popular non-direct routes for this connection are Dayton Airport - Key West Airport and Dayton Airport - Miami Airport.
There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)
Search flight deals

  • When did momondo last update prices for flights from Dayton Airport to Florida Keys?

    Prices for flights from Dayton Airport to Florida Keys are updated daily.

  • How many operators does momondo search for flights from Dayton Airport to Florida Keys?

  • How old do you have to be to fly from Dayton Airport to Florida Keys?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The required travel and health documents for your Florida Keys trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Dayton to Florida Keys?

Best airlines flying from Dayton to Florida Keys

Compare and see reviews for airlines that fly from Dayton to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
8.0
7,980 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Florida Keys?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dayton to Florida Keys. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dayton to Florida Keys with flexible booking policies on momondo?

All flight searches from Dayton to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dayton to Florida Keys?

Once all potential Dayton to Florida Keys flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dayton to Florida Keys right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Florida Keys, momondo offers a useful price alert feature which will track prices for flights to Florida Keys from Dayton and alert you when they change.

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mar. 8/19
mar. 8/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $58
Flights to Los Angelesfrom $46
Flights to Miamifrom $61
Flights to Chicagofrom $45
Flights to Orlandofrom $45
Flights to Las Vegasfrom $17
Flights to San Franciscofrom $59
Flights to Washington, D.C.from $58
Flights to Bostonfrom $76
Flights to Atlantafrom $48
Flights to Dallasfrom $57
Flights to Seattlefrom $71